138284724

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{63667}}^1$

素因数の和:63855

約数の個数: 24

約数和(自身を含む): 324452128

約数和(自身を除く): 186167404

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 63667, 127334, 191001, 254668, 382002, 764004, 11523727, 23047454, 34571181, 46094908, 69142362, 138284724]

約数ペア:

[(1, 138284724), (2, 69142362), (3, 46094908), (4, 34571181), (6, 23047454), (12, 11523727), (181, 764004), (362, 382002), (543, 254668), (724, 191001), (1086, 127334), (2172, 63667)]